Currency Controls Rising Amid Korea Bank Audit, Brazil Taxes http://noir.bloomberg.com/apps/news?pid=20601087&sid=aPnK7UxKd0nE&pos=5 Australia Keeps Interest Rate at 4.5% for Fifth Month http://noir.bloomberg.com/apps/news?pid=20601087&sid=aCvjD0tQWhXo&pos=3 BOJ Steps Up Asset Purchases, Lowers Benchmark Interest Rate http://noir.bloomberg.com/apps/news?pid=20601087&sid=aBvBRFQt0rsU&pos=1